Porta Potti Qube forms the basis for our new generation of durable portable toilets. Guarantee all the quality you have become accustomed to, transformed into a new and fresh design. The smooth lines and subtle curves are not just important towards the appearance of our toilets, they also provide optimum comfort and ease of use. The toilets are equipped with an integrated cover lock, a recess for opening the cover, an improved blade opener as well as a more comfortable handle on the waste holding tank. The stopper on the waste holding tank holds the emptying spout in position, making it easier to mount one tank on the top of the other.